Search for dissertations about: "Leverages"

Showing result 1 - 5 of 25 swedish dissertations containing the word Leverages.

  1. 1. Modelling the offset lithographic printing process

    University dissertation from Göteborg : Chalmers university of technology

    Author : Cristofer Englund; [2006]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Neural networks; Self-organizing map; Data mining; Outlier detection; Leverages; Committee; Adaptive modelling; TECHNOLOGY Information technology Image analysis; TEKNIKVETENSKAP Informationsteknik Bildanalys;

    Abstract : A concept for data management and adaptive modelling of the offset lithographic printing process is proposed. Artificial neural networks built from historical process data are used to model the offset printing process aiming to develop tools for online ink flow control. READ MORE

  2. 2. Performance Optimization Techniques and Tools for Distributed Graph Processing

    University dissertation from KTH Royal Institute of Technology

    Author : Vasiliki Kalavri; Vladimir Vlassov; Christian Schulte; Seif Haridi; Peter Van Roy; Peter Boncz; [2016]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Graph processing; distributed systems; big data; Informations- och kommunikationsteknik; Information and Communication Technology;

    Abstract : In this thesis, we propose optimization techniques for distributed graph processing. First, we describe a data processing pipeline that leverages an iterative graph algorithm for automatic classification of web trackers. READ MORE

  3. 3. A Programming Language for Data Privacy with Accuracy Estimations

    University dissertation from KTH Royal Institute of Technology

    Author : Elisabet Lobo Vesga; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Differential Privacy; Functional Programming; Databases; Haskell; Accuracy; Concentration Bounds;

    Abstract : Differential privacy offers a formal framework for reasoning about the privacy and accuracy of computations on private data. It also offers a rich set of building blocks for constructing private data analyses. READ MORE

  4. 4. Analysis of large-scale metagenomic data

    University dissertation from Göteborg : Chalmers University of Technology

    Author : Fredrik Boulund; Göteborgs universitet.; Gothenburg University.; [2013]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; metagenomics; DNA analysis; big data; antibiotic resistance; hidden Markov models; high-performance computing; distributed computing; distributed computing; high-performance computing; hidden Markov models; big data; DNA analysis; antibiotic resistance;

    Abstract : The topic of this thesis is the analysis of large data sets of DNA sequence data produced from modern high-throughput DNA sequencing machines. Using such machines to sequence the genetic content of a microbial community produces a metagenome. This thesis comprises three research papers, all connected to the study of large metagenomic data sets. READ MORE

  5. 5. Enhancement of Salient Image Regions for Visual Object Detection

    University dissertation from Göteborg : Chalmers University of Technology

    Author : Keren Fu; [2014]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; geodesic distance; graph spectral decomposition; video processing; visual attention; color contrast and distribution; propagation; salient region; figure-ground segmentation;

    Abstract : Salient object/region detection aims at finding interesting regions in images and videos, since such regions contain important information and easily attract human attention. The detected regions can be further used for more complicated computer vision applications such as object detection and recognition, image compression, content-based image editing, and image retrieval. READ MORE